The Philadelphia District Attorney’s office filed charges for criminal trespassing and false impersonation.

“No crime happened, nor iam [sic] a threat to anyone, nor iam [sic] I faking to be anyone I actually make music, I’m actually an official music producer so I’m not understanding what’s the problem,” DJ Silent Asassin wrote CBS3 Eyewitness News in a Twitter message.

In a response issued Sunday from Universal Music Group, a representative’s statement reads, “Universal has never been affiliated with this artist. My contact information was included (without my knowledge) on press releases we did not issue or write.”

School officials say earlier this month, Coleman entered and gave talks to students at High School for Creative and Performing Arts, Benjamin Franklin and South Philadelphia High Schools.